Package org.kie.dmn.feel.lang.ast

Class BaseNode

java.lang.Object

org.kie.dmn.feel.lang.ast.BaseNode

All Implemented Interfaces:

ASTNode

Direct Known Subclasses:

AtLiteralNode, BetweenNode, BooleanNode, ContextEntryNode, ContextNode, DashNode, FilterExpressionNode, ForExpressionNode, FormalParameterNode, FunctionDefNode, FunctionInvocationNode, IfExpressionNode, InfixOpNode, InNode, InstanceOfNode, IterationContextNode, ListNode, NameDefNode, NamedParameterNode, NameRefNode, NullNode, NumberNode, PathExpressionNode, QualifiedNameNode, QuantifiedExpressionNode, RangeNode, SignedUnaryNode, StringNode, TemporalConstantNode, TypeNode, UnaryTestListNode, UnaryTestNode

public class BaseNode
extends Object
implements ASTNode

Field Summary

Fields

Modifier and Type	Field	Description
protected ASTNode[]	EMPTY_CHILDREN

Constructor Summary

Constructors

Constructor	Description
BaseNode()
BaseNode(org.antlr.v4.runtime.ParserRuleContext ctx)

Method Summary

Modifier and Type	Method	Description
<T> T	accept(Visitor<T> v)
protected Supplier<org.kie.dmn.api.feel.runtime.events.FEELEvent>	astEvent(org.kie.dmn.api.feel.runtime.events.FEELEvent.Severity severity, String message)
protected Supplier<org.kie.dmn.api.feel.runtime.events.FEELEvent>	astEvent(org.kie.dmn.api.feel.runtime.events.FEELEvent.Severity severity, String message, Throwable throwable)
BaseNode	copyLocationAttributesFrom(BaseNode from)
Object	evaluate(EvaluationContext ctx)
ASTNode[]	getChildrenNode()
int	getEndChar()
int	getEndColumn()
int	getEndLine()
Type	getResultType()
int	getStartChar()
int	getStartColumn()
int	getStartLine()
String	getText()
void	setEndChar(int endChar)
void	setEndColumn(int endColumn)
void	setEndLine(int endLine)
void	setStartChar(int startChar)
void	setStartColumn(int startColumn)
void	setStartLine(int startLine)
void	setText(String text)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

EMPTY_CHILDREN

protected final ASTNode[] EMPTY_CHILDREN

Constructor Detail

BaseNode

public BaseNode()

BaseNode

public BaseNode(org.antlr.v4.runtime.ParserRuleContext ctx)

Method Detail

copyLocationAttributesFrom

public BaseNode copyLocationAttributesFrom(BaseNode from)

getStartChar

public int getStartChar()

Specified by:

getStartChar in interface ASTNode

setStartChar

public void setStartChar(int startChar)

getEndChar

public int getEndChar()

Specified by:

getEndChar in interface ASTNode

setEndChar

public void setEndChar(int endChar)

getStartLine

public int getStartLine()

Specified by:

getStartLine in interface ASTNode

setStartLine

public void setStartLine(int startLine)

getStartColumn

public int getStartColumn()

Specified by:

getStartColumn in interface ASTNode

setStartColumn

public void setStartColumn(int startColumn)

getEndLine

public int getEndLine()

Specified by:

getEndLine in interface ASTNode

setEndLine

public void setEndLine(int endLine)

getEndColumn

public int getEndColumn()

Specified by:

getEndColumn in interface ASTNode

setEndColumn

public void setEndColumn(int endColumn)

getText

public String getText()

Specified by:

getText in interface ASTNode

setText

public void setText(String text)

toString

public String toString()

Overrides:

toString in class Object

getResultType

public Type getResultType()

Specified by:

getResultType in interface ASTNode

astEvent

protected Supplier<org.kie.dmn.api.feel.runtime.events.FEELEvent> astEvent(org.kie.dmn.api.feel.runtime.events.FEELEvent.Severity severity,
                                                                           String message)

astEvent

protected Supplier<org.kie.dmn.api.feel.runtime.events.FEELEvent> astEvent(org.kie.dmn.api.feel.runtime.events.FEELEvent.Severity severity,
                                                                           String message,
                                                                           Throwable throwable)

evaluate

public Object evaluate(EvaluationContext ctx)

Specified by:

evaluate in interface ASTNode

getChildrenNode

public ASTNode[] getChildrenNode()

Specified by:

getChildrenNode in interface ASTNode

accept

public <T> T accept(Visitor<T> v)

Specified by:

accept in interface ASTNode